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116488908 = 22331377873
BaseRepresentation
bin1101111000101…
…11101011001100
322010012020202000
412330113223030
5214310121113
615320432300
72613065544
oct674275314
9263166660
10116488908
115a833928
1233018690
131b197a63
1411684324
15a360373
hex6f17acc

116488908 has 48 divisors (see below), whose sum is σ = 304251360. Its totient is φ = 38541312.

The previous prime is 116488903. The next prime is 116488921. The reversal of 116488908 is 809884611.

It is not an unprimeable number, because it can be changed into a prime (116488901) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10860 + ... + 18732.

It is an arithmetic number, because the mean of its divisors is an integer number (6338570).

Almost surely, 2116488908 is an apocalyptic number.

116488908 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116488908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152125680).

116488908 is an abundant number, since it is smaller than the sum of its proper divisors (187762452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116488908 is a wasteful number, since it uses less digits than its factorization.

116488908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8023 (or 8015 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 45.

The square root of 116488908 is about 10793.0027332527. The cubic root of 116488908 is about 488.3841092573.

The spelling of 116488908 in words is "one hundred sixteen million, four hundred eighty-eight thousand, nine hundred eight".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 137 274 411 548 822 1233 1644 2466 3699 4932 7398 7873 14796 15746 23619 31492 47238 70857 94476 141714 212571 283428 425142 850284 1078601 2157202 3235803 4314404 6471606 9707409 12943212 19414818 29122227 38829636 58244454 116488908